Smoky Jalapeño and Lime Cranberry Sauce

Ingredients

• 12 oz fresh or frozen cranberries
• 1 cup white sugar
• 1/3 cup water
• 3 tbsp lime juice
• 1/2 tsp lime zest
• 2 jalapeños, seeded and finely chopped
• 1/2 tsp kosher salt
• 2 tsp mezcal

Method

Combine the cranberries, sugar, water, lime juice, lime zest, jalapeños and salt in a medium saucepan. The sugar acts as a preservative and gelling agent — it draws moisture from the berries through acid-in-cooking osmosis whilst raising the boiling point, which matters for the texture you're after. Bring to a rolling boil over medium-high heat. You're aiming for aggressive bubbling, not a gentle simmer; the agitation helps the berries rupture and release their pectin, which will set the sauce-making structure.

Watch for the first berries to split — usually around 5 minutes — then adjust to medium heat. The popping is your cue that the skins are breaking down and the juice is concentrating. Stir occasionally, breaking the berries against the side of the pan with a wooden spoon. This isn't just for show: you're releasing more pectin and accelerating breakdown. The sauce thickens as water evaporates and pectin networks form. You're done when the mixture coats the back of a spoon with a glossy film that doesn't immediately run off — roughly another 5 minutes, though look at the texture, not the clock.

Remove from heat and stir in the mezcal. The alcohol's smoke character cuts through the tartness of the citrus and heat from the chilli, and the heat itself aids evaporation of the sharper notes, leaving the savoury depth. Let the sauce cool to room temperature — this takes roughly 30 minutes — before adjusting. If it's too thick, thin with water a teaspoon at a time until it reaches condiment consistency. If it's too loose, return it to the heat for another 2–3 minutes of gentle rolling boil. The sauce will tighten as it cools, so err on the side of loose rather than jammy.

Serve at room temperature or chilled. It keeps for three weeks in the fridge in a sealed jar — the combination of acid, salt, and sugar creates an inhospitable environment for spoilage — or you can preservation freeze it for up to three months.